Sigma | IF

To ensure stability in focusing, this lens moves the inner lens group(s) without changing the lens' physical length.

All Products / Lenses / BY FEATURE / IF (10 products)

Sigma 10-20mm f/3.5 EX DC HSM Lens

from $799.00

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Sigma 105mm f/2.8 Macro EX DG OS HSM Lens

from $819.00

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Sigma 120-300mm f/2.8 DG OS HSM Sports Lens

from $4,099.00

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Sigma 17-50mm f/2.8 EX DC OS HSM Lens

from $699.00

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Sigma 17-70mm f/2.8-4 DC Macro OS HSM Contemporary Lens

from $689.00

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Sigma 180mm f/2.8 APO MACRO EX DG OS HSM Lens

from $2,199.00

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Sigma 18-35mm f/1.8 DC HSM Art Lens

from $899.00

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Sigma 24-105mm f/4 DG OS HSM Art Lens

from $1,099.00

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Sigma 4.5mm f/2.8 EX DC HSM Circular Fisheye Lens

from $1,199.00

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Sigma 8-16mm f/4.5-5.6 DC HSM Lens

from $969.00

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